Tebing Tinggi District (, "High Cliff District") is an administrative district (kecamatan) in Serdang Bedagai Regency, North Sumatra, Indonesia. It is located 52 km east of the provincial capital, Medan.
The administrative centre of Tebing Tinggi District is not located within its borders, but is actually located in the neighbouring Tebing Tinggi City, specifically in the kelurahan of Lalang.
Tebing Tinggi District is subdivided into the following villages: